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KNX - Dali Device Diagnostic telegram Decoding
#3
(08.05.2019, 13:59)admin Wrote: You need to apply a bit mask like this:
Code:
addr = bit.band(value, 0x3F)

Thank you admin. It works perfectly. So the final code to get the dali device address starting with 1->64 it will be likeĀ  this :

Code:
value = event.getvalue()
addr = bit.band(value, 0x3F)

function getbit(value, nr)
value = bit.rshift(value, nr)
return bit.band(value, 1) == 1
end

grp.checkupdate('32/1/50', (addr + 1))
grp.checkupdate('32/1/51', getbit(value, 6))
grp.checkupdate('32/1/52', getbit(value, 7))
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Messages In This Thread
RE: KNX - Dali Device Diagnostic telegram Decoding - by manos@dynamitec - 08.05.2019, 15:32

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